Full-Stack Engineer
True Talent Solutions Partners · Remote
ABOUT THE ROLE
Join a small, early-stage AI team building production software for freight and logistics workflows. You will own full-stack features from customer discovery through deployment and production monitoring, with a focus on reliable voice and email agents.
WHAT YOU'LL DO
- Scope problems with customers, build solutions across the stack, deploy weekly, and monitor production performance.
- Develop voice and email negotiation agents, including speech pipelines, LLM orchestration, and deterministic safeguards for prices and terms.
- Build evaluation systems with golden datasets, offline and online checks, regression and hallucination tests, and tool-call correctness checks.
- Develop retrieval and matching systems using embeddings and reranking, with attention to cost and latency.
- Instrument production systems and support observability and rollout strategies.
WHAT WE'RE LOOKING FOR
- At least 5 years of professional software engineering experience, including end-to-end ownership of production software across the full stack.
- Hands-on experience taking LLM features to production, including architecture, tool-calling, retrieval, and systematic evaluation.
- Production experience with React, Next.js, Supabase, and Python.
- Experience with agent or voice tooling such as Pipecat, LangChain, LiveKit, or equivalent systems.
- Strong system design fundamentals, including streaming, concurrency, SQL, and reasoning about scale and cost.
- Experience with production observability and deployment rollouts, and daily use of generative AI coding tools with careful verification.
- Voice or real-time systems experience, early-stage engineering, complex tool-use systems, or substantial open-source and personal projects are valuable.
COMPENSATION & BENEFITS
Salary: $5,000 to $9,000 USD per month. Visa sponsorship is not available.
LOCATION
Remote, LATAM.